Aviral Sharma (@aviralsharma)

The Intersection Observer Hook That Actually Handles Conditional Rendering

### SEO title Fixing React IntersectionObserver Hooks for Conditional Rendering ### Meta description Why common IntersectionObserver hooks fail with

5 min readaviralsharma.hashnode.dev

Mar 23

How to Implement a Token Refresh Queue to Prevent Concurrent 401s

Queue failed API calls during a refresh so only one refresh runs, replaying requests after a new access token is issued—no race conditions, no broken dashboards.

7 min readaviralsharma.hashnode.dev

Mar 16

Stop Breaking React: Why You Should Compute Values Instead of Storing Everything in State

Mastering React State Management for Optimal Performance and Simplicity

6 min readaviralsharma.hashnode.dev

Jun 7, 2025

Building a High-Performance Social Media Intelligence Feed: Lessons from the Trenches

Optimizing Social Media Feeds for Speed and User Experience: A Developer's Guide

7 min readaviralsharma.hashnode.dev

Mar 18, 2025

Proof of Work vs Proof of Stake

Comparison of Proof of Work and Proof of Stake consensus mechanisms in blockchain technology, highlighting their benefits and limitations

9 min readaviralsharma.hashnode.dev

Jul 8, 2024

Aviral Sharma

About

Available for

Aviral Sharma's blogs

The Intersection Observer Hook That Actually Handles Conditional Rendering

How to Implement a Token Refresh Queue to Prevent Concurrent 401s

Stop Breaking React: Why You Should Compute Values Instead of Storing Everything in State

Building a High-Performance Social Media Intelligence Feed: Lessons from the Trenches

Proof of Work vs Proof of Stake

Aviral Sharma

About

Available for

Aviral Sharma's blogs

The Intersection Observer Hook That Actually Handles Conditional Rendering

How to Implement a Token Refresh Queue to Prevent Concurrent 401s

Stop Breaking React: Why You Should Compute Values Instead of Storing Everything in State

Building a High-Performance Social Media Intelligence Feed: Lessons from the Trenches

Proof of Work vs Proof of Stake

Aviral Sharma

About

Available for

Aviral Sharma's blogs

The Intersection Observer Hook That Actually Handles Conditional Rendering

How to Implement a Token Refresh Queue to Prevent Concurrent 401s

Stop Breaking React: Why You Should Compute Values Instead of Storing Everything in State

Building a High-Performance Social Media Intelligence Feed: Lessons from the Trenches

Proof of Work vs Proof of Stake

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Aviral Sharma

About

Available for

Aviral Sharma's blogs

The Intersection Observer Hook That Actually Handles Conditional Rendering

How to Implement a Token Refresh Queue to Prevent Concurrent 401s

Stop Breaking React: Why You Should Compute Values Instead of Storing Everything in State

Building a High-Performance Social Media Intelligence Feed: Lessons from the Trenches

Proof of Work vs Proof of Stake